hour. magic during festival music woodstock 1969 the at wertheimer alfred and wadleigh michael pearce, richard myers, david margetts, michael lenzer, don hart, malcolm cinematographers, by shot lens zoom mm 120 - 12 angenieux a with film 7254 eastman mm 16 on shot sun hour magic by backlit festival woodstock 1969 the at woman a of cinematography style documentary photorealistic